1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 import java.lang.reflect.*; 18 19 /** 20 * Test java.lang.reflect.Proxy 21 */ 22 public class FloatSelect { 23 24 public interface FloatSelectI { method(float a, float b)25 public float method(float a, float b); 26 } 27 28 static class FloatSelectIInvoke1 implements InvocationHandler { invoke(Object proxy, Method method, Object[] args)29 public Object invoke(Object proxy, Method method, Object[] args) throws Throwable { 30 return args[1]; 31 } 32 } 33 main(String[] args)34 public static void main(String[] args) { 35 FloatSelectI proxyObject = (FloatSelectI) Proxy.newProxyInstance( 36 FloatSelectI.class.getClassLoader(), 37 new Class<?>[] { FloatSelectI.class }, 38 new FloatSelectIInvoke1()); 39 40 float floatResult = proxyObject.method(2.1f, 5.8f); 41 System.out.println(floatResult); 42 } 43 } 44